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Assistive Listening Devices and Systems
for Educational Institutions and ADA Compliance in places of Public Accommodations.

Our line of assistive listening devices and systems is designed to facilitate educational institutions and public facilities in selecting suitable hearing assistance equipment in compliance with the Americans with Disabilities Act (ADA). If undetermined in how the ADA requirements pertain to a specific application, please do not hesitate to contact us or visit our ALD-ADA resource page.

ADA compliant portable FM kits ADA Compliant FM Kits by Williams Sound
These kits include everything needed to accommodate individuals for hearing accessibility in assembly areas where audible communication is integral to the use of the space. While all systems comply with the ADA guidelines for hearing assistance, only the PFM CA system meet all the requirements for premises occupied by California Department of General Services (DGS).
Williams Sound PFM PRO RCH personal FM system PFM PRO Personal FM System
This FM based assistive listening system is ideal for students with hearing loss or central auditory processing disorder (CAPD). It is also suitable for personal communication in meeting rooms, courtrooms, automobiles, tour busses, etc.
Williams Sound DigiWAVE assistive listening system Digi-Wave Personal Communication Devices
The Digi-Wave system by Williams Sound is a first true two-way assistive listening system offering practical and simple solutions for applications where conventional systems fail. It is slim, lightweight, and simple to set up and use.
FM 557 FM + Wi-Fi Large area multi-channel assistive listening system New FM + Wi-Fi Large Area Assistive Listening Systems
The new FM Plus integrates professional WaveCAST Wi-Fi audio server technology into a Williams Sound FM assistive listening system. End users can now listen with either an FM receiver or with their own smartphone (via the WaveCAST Listening App). Along with this flexibility comes exceptional audio quality, as the FM Plus is built on a professional digital audio (DSP) platform. FM Plus supports both the new iOS and Android WaveCAST Apps in addition to all current and legacy Williams Sound FM receivers operating on the 72-76 MHz bandwidth
PPA VP Compact assistive listening system PPA VP Compact FM Assistive Listening System
With a range of up to 500 feet, the PPA VP is an economical solution for facilities requiring hearing assistance. The system can be used as a stand-alone system or connected to the house PA. The PPA VP complies with 2010 ADA guidelines for hearing assistance and is covered by Williams Sound's Lifetime PLUS Limited Warranty.
WIR SYS 7522 PRO Mid-range Infrared Systems SoundPlus Infrared Assistive Listening System
This infrared system from Williams Sound features the new IR T2 infrared transmitter, ensuring participants in a conference room, courtroom, classroom or other mid-sized venue receive direct, clear communication of your message without sacrificing security.
WIR SYS 7522 PRO Mid-range Infrared Systems Anchor Audio ALB-9000 Assistive Listening Packages
The cornerstone ALB-9000 beltpack receiver seamlessly connects to Anchor Audio's AIR sound systems for instant ADA compliance without the need for separate transmitters and hook up. To complete the ALS product line, conventional belt-pack and base station transmitter systems are also available.
Pocketalker Ultra with Neckloop Pocketalker Ultra Assistive Listening Devices
The Pocketalker Ultra is a convenient and economical solution for providing hearing assistance in emergency rooms, hospitals and at doctor/employer consultations.
CM-3 conference table microphone CM-3 Conference Table Microphone
The CM-3 is a daisy chainable conference microphone designed to enhance the pickup range for a wide variety of assistive listening devices and voice recorders including computers. It is not intended for use with loudspeaker systems.
Easy Listener Easy Listener FM System
The Easy Listener personal FM system has been discontinued. It is being replaced with the Williams Sound PFM PRO RCH featured above. However, we still maintain the web page for those in need of technical information, user instructions, and or replacement parts.
International symbol for hearing accessibility Assistive Listening Systems and ADA Compliance
This resource page provides a brief overview of various assistive listening device technologies. Also included are links to the ADA and CBC with shortcuts and/or excerpts specifically targeting guidelines relating to hearing accessibility in places of public accommodations
OnWave replacement parts Clearance Sale and Discontinued Products
Looking for a bargain or just looking for product information for an older system? We may have what you are looking for.


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